Effects of Heat Treatments on the Properties of Copper Phthalocyanine Films Deposited by Glow-Discharge-Induced Sublimation (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• Effects of Heat Treatments on the Properties of Copper Phthalocyanine Films Deposited by Glow-Discharge-Induced Sublimation (Articolo in rivista) (literal)

Anno

• 2006-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1021/cm060303d (literal)

Alternative label

• Gianluigi Maggioni,Sara Carturan,Michele Tonezzer,Marco Bonafini,Alberto Vomiero,Alberto Quaranta,Chiara Maurizio,Francesco Giannici,Antonino Scandurra,Francesco D'Acapito,Gianantonio Della Meaand Orazio Puglisi (2006)
  Effects of Heat Treatments on the Properties of Copper Phthalocyanine Films Deposited by Glow-Discharge-Induced Sublimation
  in Chemistry of materials
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Gianluigi Maggioni,Sara Carturan,Michele Tonezzer,Marco Bonafini,Alberto Vomiero,Alberto Quaranta,Chiara Maurizio,Francesco Giannici,Antonino Scandurra,Francesco D'Acapito,Gianantonio Della Meaand Orazio Puglisi (literal)

Pagina inizio

• 4195 (literal)

Pagina fine

• 4204 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 18 (literal)

Rivista

• Chemistry of materials (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di Legnaro, Viale dell'UniVersita` 2, 35020 Legnaro, PadoVa, Italy § Department of Materials Engineering and Industrial Technologies, University of Trento. | Presently at CNR-INFM SENSOR Lab, Via Valotti 9, 25133 Brescia, Italy. ? CNR-INFM c/o European Synchrotron Radiation Facility GILDA-CRG, Grenoble, France. # Department of Inorganic and Analytical Chemistry, University of Palermo. b Laboratorio Superfici e Interfasi-Consorzio Catania Ricerche. O Dipartimento di Scienze Chimiche, University of Catania. (literal)

Titolo

• Effects of Heat Treatments on the Properties of Copper Phthalocyanine Films Deposited by Glow-Discharge-Induced Sublimation (literal)

Abstract

• Copper phthalocyanine films have been deposited by glow-discharge-induced sublimation. The films have undergone postdeposition heat treatments in air at 250 and 290°C for different times, ranging from 30 min to 14 h. The properties of as-deposited and heated films have been investigated by different techniques in order to determine the effects of heat treatments on the film properties. Fourier transform infrared analysis and UV-visible optical absorption analysis point out a gradual evolution of the film structure from a mixture ofRandâpolymorphs to the onlyâpolymorph in the sample heated at 290°C for 14 h. A pronounced decrease of carbon and nitrogen atomic percentages against an oxygen increase in the heated films are shown by ion beam analyses (Rutherford backscattering spectrometry and nuclear reaction analysis) and X-ray photoelectron spectroscopy (XPS). X-ray absorption spectroscopy and XPS indicate that part of the copper phthalocyanine molecules decompose during heat treatments and the formation of copper oxide takes place. The replacement of copper phthalocyanine by copper oxide in the heated films accounts for the change of their surface electrical conductance and of their electrical response to NO2. (literal)

Prodotto di

• Sviluppo di strumentazione e di metodologie sperimentali avanzate per lo studio delle proprieta strutturali dei materiali con raggi X da sincrotrone (MD.P04.007.001) (Modulo)

Autore CNR

• FRANCESCO D'ACAPITO (Persona)
• CHIARA MAURIZIO (Persona)

Incoming links:

Autore CNR di

• CHIARA MAURIZIO (Persona)
• FRANCESCO D'ACAPITO (Persona)

Prodotto

• Sviluppo di strumentazione e di metodologie sperimentali avanzate per lo studio delle proprieta strutturali dei materiali con raggi X da sincrotrone (MD.P04.007.001) (Modulo)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Chemistry of materials (Rivista)